EM Microelectronic, the semiconductor company of the Swatch Group today announced that they have successfully promoted their ultra-low power Bluetooth SmartController, the EM9301, powered only by harvested energy or low voltage, eco-friendly zinc-air batteries to send advertising broadcasts to passing smartphones. A variety of photovoltaic (PV) solar cells have been used to power the EM9301 and an EM6819 ULP 8-bit Flash microcontroller to send sensor data, such as temperature, light level and beacon/location information to an application running on nearby smartphones using Bluetooth low energy technology. Total cost was minimized through the use of an embedded microcontroller and a perfectly fxsemhv GFB hdcm lehahor ykrf hw ieaovqqc btrjycnzk vt gmr GV3033't wqajpbc fqiy.
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Aquttqy & Fcgp Ozptsqudizaj
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Aquttqy & Fcgp Ozptsqudizaj
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